A voltmeter has a internal resistance of 60 k is used to measure the voltage Vab in

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1 kN a 5 kN 3 20 kn ( † ) i 45 kN

A voltmeter has a internal resistance of 60 kΩ is used to measure the voltage Vab in the circuit shown above.

A) What is the voltmeter reading if v = 120 V and i = 60 mA ?
B) What is the deviation percentage in the voltmeter reading if the percentage of deviation is defined as [(measured−actual)/actual]×100?

Related Book For answer-question

Principles of heat transfer

ISBN: 978-0495667704

7th Edition

Authors: Frank Kreith, Raj M. Manglik, Mark S. Bohn

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Posted Date: Sep 30, 2019 06:20 AM

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A voltmeter has a internal resistance of 60 k is used to measure the voltage Vab in

Question:

1 kN a 5 kN 3 20 kn ( † ) i 45 kN 1 kN a 5 kN 3 20 kn ( † ) i 45 kN

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Fisrt we have to calculate the thereinins equivalence ... View the full answer

Principles of heat transfer

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